Is boric acid a monobasic acid?
Boric acid is an exclusively monobasic acid and is not a proton donor, but rather accepts a hydroxyl ion (a Lewis acid) to form the tetrahedral anion B O H 4 − (eqn (1)): 1.
Which acid is monobasic acid?
An *acid that has only one acidic hydrogen atom in its molecules. Hydrochloric (HCl) and nitric (HNO3) acids are common examples…. …
Is h3bo3 tribasic?
Phosphorous acid is a tribasic acid.
What is monobasic acid give example?
Monobasic acids are acids that can replace or lose only one hydrogen atom. Some of the examples of monobasic acids are nitric acid, hydrochloric acid and periodic acid. It is a weak monobasic acid, it can accept one hydroxide ion from a water molecule, when water is added to boric acid.
Why boric acid is a monobasic?
– Although Boric acid contains 3 OH groups yet it can act as monobasic acid rather than tribasic acid. This is because it does not act as a proton donor rather it accepts a pair of electrons from OH- ions. – Since, only one \[{{H}^{+}}\]can be released by a water molecule, boric acid is a monobasic acid.
What is a monobasic acid?
Definitions of monobasic acid. an acid containing only one replaceable hydrogen atom per molecule. type of: acid. any of various water-soluble compounds having a sour taste and capable of turning litmus red and reacting with a base to form a salt.
How Boric acid is monobasic?
What is dibasic and monobasic?
Monobasic acid- Monobasic acids are acids that furnish only one hydrogen ion (H+) per molecule in water. Dibasic acid- Dibasic acids are acids that furnish two hydrogen ions (H+) per molecule in water. Example: Sulphuric acid, carbonic acid, oxalic acid.
Is h3bo3 a monobasic acid?
– Although Boric acid contains 3 OH groups yet it can act as monobasic acid rather than tribasic acid. – Since, only one \[{{H}^{+}}\]can be released by a water molecule, boric acid is a monobasic acid. Therefore, the answer to the above question is (A) Monobasic acid and weak Lewis acid.
What is the function of boric acid?
Boric acid is often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds. It has the chemical formula H3BO3 (sometimes written B(OH)3), and exists in the form of colorless crystals or a white powder that dissolves in water.
Why boric acid is monobasic?
What is monobasic and dibasic?
How is boric acid different from tribasic acid?
Boric acid is monobasic acid and weak Lewis acid. Boric acid contains 3−OH groups yet it acts as monobasic acid rather than tribasic acid. Because boric acid does not act as proton donor but it accepts a lone pair of electrons from OH − ions and forms B(OH)4 −.
Why is boric acid known as orthoboric acid?
Boric acid is also known as orthoboric acid. Although Boric acid contains 3 OH groups yet it can acts as monobasic acid rather than tri basic acid. This is because boric acid does not act as proton donor rather it accepts a lone pair of electrons from OH- ions. There by acting as monobasic lewis acid.
What’s the difference between a monobasic and a dibasic acid?
A common organic tribasic acid is citric acid . Monobasic Acid: Monobasic acids are acidic compounds that have one replaceable hydrogen atom per acid molecule. Dibasic Acid: Dibasic acids are chemical compounds that have two replaceable hydrogen atoms per acid molecule.
Which is weak Lewis acid or boric acid?
Boric acid is monobasic acid and weak Lewis acid. Boric acid contains 3−OH groups yet it acts as monobasic acid rather than tribasic acid. Because boric acid does not act as proton donor but it accepts a lone pair of electrons from OH − ions and forms B(OH)4